| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Germany | 6 | |
| #2 | EPO (European Patent Office) | 4 | |
| #3 | WIPO (World Intellectual Property Organization) | 4 |
| # | Industry | |
|---|---|---|
| #1 | Civil engineering |
| # | Technology | |
|---|---|---|
| #1 | Street cleaning |
| # | Name | Total Patents |
|---|---|---|
| #1 | Küper Roland | 8 |
| #2 | Thomas Jürgen | 1 |
| Publication | Filing date | Title |
|---|---|---|
| DE102016114457A1 | Scraper for use at high speeds and long clearances | |
| DE102015120823A1 | A sandwich scraper bar | |
| DE102015117001A1 | Wear protection arrangement for the snow blade of a snow plow | |
| DE102014006274A1 | Curb deflector for the plow blade of a snow plow | |
| DE102013011436A1 | Two-piece curb deflector | |
| DE102012025114A1 | Screw connection for curb deflector |